From: Sylwester Nawrocki <s.nawrocki@samsung.com>
To: Krzysztof Kozlowski <k.kozlowski@samsung.com>,
Kukjin Kim <kgene.kim@samsung.com>,
Mark Brown <broonie@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org,
linux-samsung-soc@vger.kernel.org, linux-spi@vger.kernel.org,
linux-kernel@vger.kernel.org,
Kyungmin Park <kyungmin.park@samsung.com>
Subject: Re: [PATCH 2/2] spi/s3c64xx: Fix doubled clock disable on suspend
Date: Mon, 21 Oct 2013 15:47:09 +0200 [thread overview]
Message-ID: <5265305D.9040203@samsung.com> (raw)
In-Reply-To: <1382362971-16763-2-git-send-email-k.kozlowski@samsung.com>
On 21/10/13 15:42, Krzysztof Kozlowski wrote:
> Fix doubled clock disable and unprepare during PM suspend which triggered
> the warnings:
> The clocks may be already disabled before suspending. Check PM runtime
> suspend status and disable clocks only if device is not suspended.
> During resume do not enable the clocks if device is runtime suspended.
>
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
next prev parent reply other threads:[~2013-10-21 13:47 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-21 13:42 [PATCH 1/2] spi/s3c64xx: Do not ignore return value of spi_master_resume/suspend Krzysztof Kozlowski
2013-10-21 13:42 ` [PATCH 2/2] spi/s3c64xx: Fix doubled clock disable on suspend Krzysztof Kozlowski
2013-10-21 13:47 ` Sylwester Nawrocki [this message]
2013-10-21 13:50 ` [PATCH 1/2] spi/s3c64xx: Do not ignore return value of spi_master_resume/suspend Sylwester Nawrocki
2013-10-22 8:34 ` Mark Brown
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